Physics, 19.11.2019 13:31, genyjoannerubiera
5. in a lab experiment, 45 grams of a metal are heated from 22⁰c to 78⁰c by the addition of 450 j of heat. what is the specific heat of the metal? show all calculations leading to an answer.
Answers: 2
Physics, 21.06.2019 21:30, ddoherty88
Aquantity of gas has a volume of 1.5 m3 and an absolute pressure of 95 kpa. when the gas is compressed to a volume of 0.5 m3, what is the new absolute pressure of the gas? (assume that there’s no change in temperature.)
Answers: 3
Physics, 22.06.2019 08:00, Lovelybunny321
What is a carrier wave and how does it affect what you hear on the radio
Answers: 1
5. in a lab experiment, 45 grams of a metal are heated from 22⁰c to 78⁰c by the addition of 450 j of...
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